/Engine/Source/Runtime/MovieScene/Public/Channels/MovieSceneFloatChannel.h
Set the channel's times and values to the requested values, but does not allocate key handles
void SetKeysOnly ( [TArrayView](API\Runtime\Core\Containers\TArrayView)< [FFrameNumber](API\Runtime\Core\Misc\FFrameNumber) > InTimes, [TArrayView](API\Runtime\Core\Containers\TArrayView)< [FMovieSceneFloatValue](API\Runtime\MovieScene\Channels\FMovieSceneFloatValue) > InValues )